KR920015041A - 밀폐형 압축기 - Google Patents
밀폐형 압축기 Download PDFInfo
- Publication number
- KR920015041A KR920015041A KR1019920000305A KR920000305A KR920015041A KR 920015041 A KR920015041 A KR 920015041A KR 1019920000305 A KR1019920000305 A KR 1019920000305A KR 920000305 A KR920000305 A KR 920000305A KR 920015041 A KR920015041 A KR 920015041A
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- exterior
- hermetic
- cylinder
- hermetic compressor
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 냉동 사이클에 조립된 로타리 압축기의 한 실시예를 나타낸 종단면도.
Claims (1)
- 밀폐 케이싱 내부에 고정된 실린더와, 이 실린더에서 압축된 가스를 냉각하기 위해 외부에 배치된 중간 라디에이터와, 이 라디에이터에서의 냉각된 압축가스를 밀폐 케이싱 내부로 환류시키는 복귀관을 가진 밀폐형 압축기에 있어서, 냉매를 실린더에 유도하는 흡입관의 압축기폭 접속부재에 형성되고 흡입관에 통하도록 연결된 내관과 상기 복귀관에 통하도록 연결하는 외관으로 된 동심적인 2중관을 더 구비하고, 상기 복귀관을 밀폐 케이싱의 외부쪽에서 외관에 접속하는 동시에 외관의 밀폐 케이싱 내부로 뻗어난 관단을 개방단으로 한 것을 특징으로 하는 밀폐형 압축기.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3000911A JPH04241796A (ja) | 1991-01-09 | 1991-01-09 | 密閉型コンプレッサ |
| JP91-000911 | 1991-01-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920015041A true KR920015041A (ko) | 1992-08-26 |
| KR960005666B1 KR960005666B1 (ko) | 1996-04-30 |
Family
ID=11486862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920000305A KR960005666B1 (ko) | 1991-01-09 | 1992-01-09 | 밀폐형 압축기 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5419692A (ko) |
| JP (1) | JPH04241796A (ko) |
| KR (1) | KR960005666B1 (ko) |
| DE (1) | DE4290033C2 (ko) |
| WO (1) | WO1992012348A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6102677A (en) * | 1997-10-21 | 2000-08-15 | Matsushita Electric Industrial Co., Ltd. | Hermetic compressor |
| IT1303168B1 (it) * | 1998-07-27 | 2000-10-30 | Embraco Europ Srl | Motocompressore per impianti frigoriferi ed impianto frigoriferocomprendente tale motocompressore. |
| KR100938169B1 (ko) * | 2008-04-25 | 2010-01-21 | 대우조선해양 주식회사 | Ｌｎｇ용 초저온 고압 펌프 구조 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53120305U (ko) * | 1977-03-02 | 1978-09-25 | ||
| JPS53120305A (en) * | 1977-03-30 | 1978-10-20 | Pioneer Electronic Corp | Channel selection indicator for fm receiver |
| JPS562494A (en) * | 1979-06-22 | 1981-01-12 | Hitachi Ltd | Rotary compressor |
| JPS58140496A (ja) * | 1982-02-15 | 1983-08-20 | Matsushita Electric Ind Co Ltd | 回転式圧縮機の冷却装置 |
| JPS60237184A (ja) * | 1984-05-10 | 1985-11-26 | Matsushita Refrig Co | 圧縮機 |
| JPS618492A (ja) * | 1984-06-25 | 1986-01-16 | Mitsubishi Electric Corp | 回転式圧縮機 |
| JPS6218385A (ja) * | 1985-07-17 | 1987-01-27 | Nippon Kokan Kk <Nkk> | 船体構造 |
| JPS62265490A (ja) * | 1986-05-12 | 1987-11-18 | Matsushita Refrig Co | 密閉型ロ−タリ圧縮機 |
-
1991
- 1991-01-09 JP JP3000911A patent/JPH04241796A/ja active Pending
-
1992
- 1992-01-09 WO PCT/JP1992/000007 patent/WO1992012348A1/ja active Application Filing
- 1992-01-09 US US07/930,385 patent/US5419692A/en not_active Expired - Fee Related
- 1992-01-09 DE DE4290033A patent/DE4290033C2/de not_active Expired - Fee Related
- 1992-01-09 KR KR1019920000305A patent/KR960005666B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US5419692A (en) | 1995-05-30 |
| KR960005666B1 (ko) | 1996-04-30 |
| JPH04241796A (ja) | 1992-08-28 |
| DE4290033C2 (de) | 1995-03-09 |
| WO1992012348A1 (en) | 1992-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20020328 Year of fee payment: 7 |
|
| LAPS | Lapse due to unpaid annual fee |